Mosmatic Swivel WDG – 40.231 – 1/2" NPTF x 1/2" NPTM

The Mosmatic WDG Swivel 40.231 is a durable nickel-plated brass swivel engineered for high-pressure hose reels, ceiling booms, and pressure cleaning equipment. Designed for reliable performance, it features a sliding bearing that enables smooth rotation under pressure and a robust O-ring NBR seal that ensures leak-resistant operation. With a 1/2” NPTF inlet and 1/2” NPTM outlet, this swivel is rated for 2200 psi, handles speeds up to 30 RPM, and performs in environments up to 200°F—making it ideal for commercial and industrial use. Applications High-pressure hose reel systems Ceiling boom installations Pressure washers and surface cleaners Industrial and commercial washdown systems Key Features Nickel-plated brass construction for corrosion resistance and durability Sliding bearing provides stable, low-friction rotation Thread IN: ½” NPTF | Thread OUT: ½” NPTM Dimensions: Height – 1.57” | Overall Length – 2.48” Nominal Width (NW): ½” Rated for 2200 psi working pressure Maximum temperature: 200°F Rotational speed: Up to 30 RPM O-ring NBR seal ensures reliable, leak-free operation Specs Pressure: 2200 psi Temperature: 200° F RPM: 30 Material Type: Brass, nickel plated Inner Part: Stainless steel Seal: O-ring NBR Throughput/medium: ph 3-12 / filtered 10 microns, compressed air (290 psi) Thread In: G1 1/2" NPTF Thread Out: G2 1/2" NPTM Nominal Width (NW): 1/2" Wrench Size  (SW): 0.94 Height (H): 1.57 Length 1 (L1) :1.77 Length 2 (L2) (overall length): 2.48 Length 3 (L3): 1.14 Length 4 (L4) :1.42 Length 5 (L5) :0.43 Length 6 (L6): 0.28 Weight:13.5 oz